MARKOWITSCH, J.; HEFLER, G. Staying in the Loop: Formal Feedback Mechanisms Connecting Vocational Training to the World of Work in Europe. International Journal for Research in Vocational Education and Training, [S. l.], v. 5, n. 4, p. 285-306, 2018. DOI: 10.13152/IJRVET.5.4.3. Disponível em: https://journals.sub.uni-hamburg.de/hup2/ijrvet/article/view/288. Acesso em: 2 dec. 2020.